10. LOANS - Schedule of Principal Amount of Loan Maturities Due Over the Years (Details) $ in Thousands	6 Months Ended
Mar. 31, 2024 USD ($)
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	$ 12,900
Unamortized deferred financing costs and discounts	(124)
Total loan book value as of March 31, 2024	12,776
FY 2024 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	3,707
FY 2025 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	7,968
FY 2026 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	810
FY 2027 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	282
FY 2028 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	97
Thereafter [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	36
Master Equipment Financing Arrangment [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	8,585
Master Equipment Financing Arrangment [Member] \| FY 2024 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	3,364
Master Equipment Financing Arrangment [Member] \| FY 2025 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	5,221
Master Equipment Financing Arrangment [Member] \| FY 2026 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Master Equipment Financing Arrangment [Member] \| FY 2027 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Master Equipment Financing Arrangment [Member] \| FY 2028 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Master Equipment Financing Arrangment [Member] \| Thereafter [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Mortgage - Corporate Facility [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	2,000
Mortgage - Corporate Facility [Member] \| FY 2024 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Mortgage - Corporate Facility [Member] \| FY 2025 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	2,000
Mortgage - Corporate Facility [Member] \| FY 2026 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Mortgage - Corporate Facility [Member] \| FY 2027 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Mortgage - Corporate Facility [Member] \| FY 2028 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Mortgage - Corporate Facility [Member] \| Thereafter [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Marquee Funding Partners [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	1,503
Marquee Funding Partners [Member] \| FY 2024 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	236
Marquee Funding Partners [Member] \| FY 2025 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	521
Marquee Funding Partners [Member] \| FY 2026 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	592
Marquee Funding Partners [Member] \| FY 2027 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	154
Marquee Funding Partners [Member] \| FY 2028 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Marquee Funding Partners [Member] \| Thereafter [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	0
Auto & Equipment Loans [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	812
Auto & Equipment Loans [Member] \| FY 2024 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	107
Auto & Equipment Loans [Member] \| FY 2025 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	226
Auto & Equipment Loans [Member] \| FY 2026 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	218
Auto & Equipment Loans [Member] \| FY 2027 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	128
Auto & Equipment Loans [Member] \| FY 2028 [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	97
Auto & Equipment Loans [Member] \| Thereafter [Member]
Debt Instrument [Line Items]
Total principal amount of loan payments by fiscal year	$ 36